MediaWiki internal error.

Original exception: [6a22b9e9192ce8df5ee5b4df] 2024-03-29 09:35:45: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"

Exception caught inside exception handler.

Set $wgShowExceptionDetails = true; and $wgShowDBErrorBacktrace = true; at the bottom of LocalSettings.php to show detailed debugging information.